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Sodium sulfite, 98.5%, for analysis, anhydrous, ACROS Organics™


Quantity 5kg
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  AC219270050

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Catalog No. AC219270050

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Description & Specifications

Chemical Identifiers

Assay ≥98%
Physical Form Fine Crystals or Crystalline Powder
Formula Weight 126.04
Quantity 5kg
Color White
Fieser 02,387
Merck Index 15, 8811
Purity Grade For analysis
Density 2.6300g/mL
Free Alkali 0.15% max.
Heavy Metals (as Pb) 10ppm max.
Chemical Name or Material Sodium sulfite
Free Acid Passes Test
Iron (Fe) 10ppm max.
Name Note Anhydrous, For analysis
Packaging Plastic bottle
Assay Percent Range 98.5%
Molecular Formula Na2O3S
Linear Formula Na2SO3
MDL Number MFCD00003503
CAS 7757-83-7
Arsenic (As) 1ppm max.
Health Hazard 2 GHS H Statement:
Contact with acids liberates toxic gas.
Chlorine (Cl) 100ppm max.
Health Hazard 3 GHS P Statement:
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Keep container tightly closed.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

Specifications

Chemical Name or Material Sodium sulfite
Name Note Anhydrous, For analysis
CAS 7757-83-7
Purity Grade For analysis
Assay ≥98%
Assay Percent Range 98.5%
Molecular Formula Na2O3S
Linear Formula Na2SO3
Formula Weight 126.04
MDL Number MFCD00003503
Accessories

GHS P Statement:
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Keep container tightly closed.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Contact with acids liberates toxic gas.

SDS & Safety Documents